Process for making a free-flowing particulate dye transfer inhibiting
detergent admix
    1.
    发明授权
    Process for making a free-flowing particulate dye transfer inhibiting detergent admix 有权
    制备自由流动的颗粒状染料转移抑制洗涤剂混合物的方法

    公开(公告)号:US6133224A

    公开(公告)日:2000-10-17

    申请号:US331303

    申请日:1999-06-18

    摘要: Process for making a free-flowing, particulate dye transfer inhibiting detergent admix for inclusion in a granular laundry detergent composition consisting essentially of the steps of: charging from 50% to 95%, by weight of the dye transfer inhibiting detergent admix, of a detergent builder into a mixer/granulator; adding to the detergent builder from 5% to 50%, by weight of the dye transfer inhibiting detergent admix, of a dye transfer inhibitor solution to thereby form a mixture; and agglomerating the mixture of the dye transfer inhibitor solution and the detergent builder so as to form the dye transfer inhibiting detergent admix.

    摘要翻译: PCT No.PCT / US97 / 22942 Sec。 371日期:1999年6月18日 102(e)日期1999年6月18日PCT 1997年12月5日PCT公布。 公开号WO98 / 28397 日期1998年7月2日制备自由流动的颗粒状染料转移抑制洗涤剂混合物以包含在颗粒状衣物洗涤剂组合物中的方法,其基本上由以下步骤组成:以重量计50%至95%的染料转移抑制洗涤剂 将洗涤剂助洗剂混合到混合器/造粒机中; 将染料转移抑制剂溶液加入到洗涤剂助洗剂中的染料转移抑制剂溶液的5重量%至50重量%,从而形成混合物; 并使染料转移抑制剂溶液和洗涤剂助洗剂的混合物凝聚,形成染料转移抑制洗涤剂混合物。